body {
    background-color: aqua;
}

.main .logo {
  width: 100px;
  height: 100px;
  margin: 0 auto;
  background: url(assets/logo.png);
  background-size: 100% 100%;
  transform: rotate(0.1turn);
}

.main .miniImg {
  width: 100px;
  height: 50px;
  margin: 20px auto;
  background: url(assets/mini.png);
  background-size: 100% 100%;
}

